| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $60.95 | 6.409% | $64.8563 | $64.86 | $64.85 | $64.90 |
| Purchase #2 | $156.94 | 12.267% | $176.1918 | $176.19 | $176.20 | $176.20 |
| Purchase #3 | $18.96 | 8.196% | $20.514 | $20.51 | $20.50 | $20.50 |
| Purchase #4 | $17.96 | 12.762% | $20.2521 | $20.25 | $20.25 | $20.30 |
| Purchase #5 | $242.54 | 11.408% | $270.209 | $270.21 | $270.20 | $270.20 |
| Purchase #6 | $188.67 | 3.158% | $194.6282 | $194.63 | $194.65 | $194.60 |
| Purchase #7 | $52.94 | 12.118% | $59.3553 | $59.36 | $59.35 | $59.40 |
| 7 purchase totals = | $738.96 | $806.0067 | $806.01 | $806.00 | $806.10 | |